日日人人_亚洲美女在线视频_av手机在线播放_国产大片aaa_欧美中文日韩_午夜理伦三级

—I wonder       .     —Zebras.

    A. what do they call these animals    B. how they call these animals

    C. what they call these animals         D. how do they call these animals

–---I wonder __________.    –--Zebras.

A. what do they call these animals      B. how they call these animals

C. what they call these animals         D. how do they call these animals

--- I wonder __________.

--- Zebras.

A. what do they call these animals            B. how they call these animals

C. what they call these animals                   D. how do they call these animals